Can I use "borrowed" satellite internet over a distances?

My sister has satellite internet. Is their anyway that I can use her access if she gives me her PW and all that info in a manner to where she and I can both use her access I live approximately 5 miles from her and it's not flat land! If so what would i need and how would I do this please?

Did you make this instructable?

If its the one-way system I know of, no, your sisters service will use a phone line to send requests from the internet, then the satellite delivers it. The operators will know how many users are logged on with the same password.